Accounting Professionals
You Can Rely On

Trust Worthy

Accountability is a benchmark for assuring our clients with well written reports every step of the way.


Our relationship has always been above what is expected by our clients and their customers.


20 years + handling large and small business accounting using Cost Point, Deltek, and Quckbooks.

What we Do

We Cover an Array of Small Business & Corporate Accounting Services

Small to Large Business & Corporate Accounts

Growing businesses that are struggling to keep up with their books should take advantage of our affordable outsourced accounting and bookkeeping services.


Come work with us to develop a customized plan that reflects your companies’ goals, time frame,
and financial situation.

Project Cost Projections & Services

Projections and Services for Projects is one of our very strong assets. We will map out a plan to overcome your financial challenges so your business can grow.

Don’t Let the Complexities of Your Financials Burden You Any Longer

We believe a well-run organization requires timely, meaningful, and reliable financial information; and deserves to be delivered in a professional and personalized manner.

About Us

At Nancy Accounting Services, No Client is Too Big or Small

If you’re searching for an accountant/bookkeeper that delivers world-class service and leading expertise, give us a call today.

Join Us

Our Clients and Our Culture

Love what you do and do what you love. At Nancy Accounting Services, we are passionate about what we do. We believe in nurturing passion through our culture, encourageing and supporting professional and personal development and satisfaction.

Accounting Resources

Contact Us

Please let us know how we can serve you by filling out the form to the right and submitting it today! You ask, we listen, and will answer you in a timely manner.

(301) 704-2960

Washington DC metro area

M-F: 8am-5pm, S-S: Closed